Related Clues:

• Porterhouse order
• Like proverbial hen's teeth
• Short of medium
• Hardly seen
• Hardly well done
• Like inverted Jenny stamps
• Almost unique
• Undercooked
• On the pink side
• Tough to catch
• "___, medium or well-done?"
• Almost unobtainable
• Ahi specification
• Not abundant
• Undercooked, to some